'Cork taint' responsible compounds. Determination of haloanisoles and halophenols in cork matrix: A review

Details zur Publikation
Autorenliste: Tarasov A., Rauhut D., Jung R.
Jahr der Veröffentlichung: 2017
Quelle: Talanta
Bandnummer: 175
Erste Seite: 82
Letzte Seite: 92
Verlag: Elsevier
ISSN: 0039-9140
eISSN: 1873-3573
DOI: 10.1016/j.talanta.2017.07.029
Sprachen: Englisch


Analytical methods of haloanisoles and halophenols quantification in
cork matrix are summarized in the current review. Sample-preparation and
sample-treatment techniques have been compared and discussed from the
perspective of their efficiency, time- and extractant-optimization,
easiness of performance. Primary interest of these analyses usually
addresses to 2,4,6-trichloroanisole (TCA), which is a major wine
contaminant among haloanisoles. Two concepts of TCA determination are
described in the review: releasable TCA and total TCA
analyses. Chromatographic, bioanalytical and sensorial methods were
compared according to their application in the cork industry and in
scientific investigations. Finally, it was shown that modern analytical
techniques are able to provide required sensitivity, selectivity and
repeatability for haloanisoles and halophenols determination.